TiDB Change Instruction Critic

Trigger

Use this skill when:

• The request specifies a concrete implementation direction (for example: "change it this way", "use option B", "just follow this patch idea").
• The task is to address review comments that include direct fix instructions or multiple solution options.
• The requested approach might be correct, but the risk or tradeoff is unclear.

Principle

Treat every implementation instruction as a hypothesis, not a command to apply blindly. First validate problem understanding and constraints, then select the solution that best preserves correctness and contract intent; use risk as a secondary filter.

Workflow